574  * The interval is changed to the range satisfying both intervals.
577  * Return: Positive if the value is changed, zero if it's not changed, or a
582 	int changed = 0;  in snd_interval_refine()  local
588 		changed = 1;  in snd_interval_refine()
591 		changed = 1;  in snd_interval_refine()
596 		changed = 1;  in snd_interval_refine()
599 		changed = 1;  in snd_interval_refine()
603 		changed = 1;  in snd_interval_refine()
620 	return changed;  in snd_interval_refine()
678  * Returns non-zero if the value is changed, zero if not changed.
713  * Returns non-zero if the value is changed, zero if not changed.
744  * Returns non-zero if the value is changed, zero if not changed.
782  * Return: Positive if the value is changed, zero if it's not changed, or a
900  * Return: Positive if the value is changed, zero if it's not changed, or a
1001  * Return: Positive if the value is changed, zero if it's not changed, or a
1040  * Return: Positive if the value is changed, zero if it's not changed, or a
1086 	int changed = 0;  in snd_interval_step()  local
1091 		changed = 1;  in snd_interval_step()
1097 		changed = 1;  in snd_interval_step()
1103 	return changed;  in snd_interval_step()
1216  * Return: Positive if the value is changed, zero if it's not changed, or a
1235  * Return: Positive if the value is changed, zero if it's not changed, or a
1594 	int changed;  in _snd_pcm_hw_param_first()  local
1596 		changed = snd_mask_refine_first(hw_param_mask(params, var));  in _snd_pcm_hw_param_first()
1598 		changed = snd_interval_refine_first(hw_param_interval(params, var));  in _snd_pcm_hw_param_first()
1601 	if (changed > 0) {  in _snd_pcm_hw_param_first()
1605 	return changed;  in _snd_pcm_hw_param_first()
1625 	int changed = _snd_pcm_hw_param_first(params, var);  in snd_pcm_hw_param_first()  local
1626 	if (changed < 0)  in snd_pcm_hw_param_first()
1627 		return changed;  in snd_pcm_hw_param_first()
1640 	int changed;  in _snd_pcm_hw_param_last()  local
1642 		changed = snd_mask_refine_last(hw_param_mask(params, var));  in _snd_pcm_hw_param_last()
1644 		changed = snd_interval_refine_last(hw_param_interval(params, var));  in _snd_pcm_hw_param_last()
1647 	if (changed > 0) {  in _snd_pcm_hw_param_last()
1651 	return changed;  in _snd_pcm_hw_param_last()
1671 	int changed = _snd_pcm_hw_param_last(params, var);  in snd_pcm_hw_param_last()  local
1672 	if (changed < 0)  in snd_pcm_hw_param_last()
1673 		return changed;  in snd_pcm_hw_param_last()